package com.zdft.promotion.plugin;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

/**
 * Created by Administrator on 2019/2/22.
 */
@Configuration
@EnableSwagger2
public class Swagger2AutoConfiguration
{
    @Bean
    public Docket createRestApi()
    {
        //添加head参数start
        ParameterBuilder tokenPar = new ParameterBuilder();
        List<Parameter> pars = new ArrayList<>();
        tokenPar.name("_session_token")
                .description("令牌")
                .modelRef(new ModelRef("string"))
                .parameterType("query")
                .required(false).build();

        pars.add(tokenPar.build());
        //添加head参数end
        return new Docket(DocumentationType.SWAGGER_2).apiInfo(apiInfo())
                .select()// 为当前包路径
                .apis(RequestHandlerSelectors.basePackage("com.zdft.promotion"))
                .paths(PathSelectors.any())
                .build()
                .globalOperationParameters(pars);
    }

    // 构建 api文档的详细信息函数,注意这里的注解引用的是哪个
    private ApiInfo apiInfo()
    {
        return new ApiInfoBuilder()// 页面标题
                .title("门店仓储")// 版本号
                .version("1.0")// 描述
                .description("接口文档").build();
    }
}
